Ron jumped when Hermione pushed past him, and glowered briefly at her back before starting up again. "Yeah, we'll just find something else," he muttered. "Perfect. Good thing you're here. Couldn't have thought of that." He pointedly did not respond to Harry's jab about spiders, because - the less time spent dwelling on those, the better. "Maybe we just don't have a damn clue what we're doing, and we'll waste the rest of the bloody year running around trying to find some way to crack up a stupid piece of jewelry. That sounds excellent." He was just as tired of not having anything helpful to suggest as he was of going through with all the plans that should have worked.